Pocket Watch Database

From the American Horology Archive:
Illinois Grade 435 Pocket Watch

Illinois Watch Co.

Grade: 435

Extra Thin.

Manufacturer: Illinois Question Mark
Manufacturer Location: Springfield, Illinois Question Mark
Movement Serial Number: 3268752 Question Mark
Grade: 435 Question Mark
Model: 1XT Question Mark
Estimated Production Year: 1917 Question Mark
Run Quantity: 100 Question Mark
Grade/Model Run: 1 of 4 Question Mark
Grade/Model Total Production: 310 Question Mark
Size: 12s Question Mark
Jewels: 17j Question Mark
Jewel Setting: Friction Question Mark
Movement Configuration: Openface Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Pendant Question Mark
Plate: Bridge Plate Question Mark
Bridge Type: Center Question Mark
Barrel: Motor Question Mark
Regulator: Plain Question Mark
Adjusted: Yes Question Mark
Adjusted to Temperature: Yes Question Mark
Railroad Grade: No Question Mark
Dial Feet Locations: None Question Mark
Case Screw Locations: 5.0, 35.0 Question Mark
Movement Markings: Illinois Watch Co.
Springfield
17 Jewels
Adjusted
Case: Various Question Mark
Run ID: 10097.435G1.12S1233.M1.O5102.P3151.17J3204 Question Mark
Database Version: v52.517 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
0.93 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
3.05 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.005% Question Mark
Registry Population:
Scoped for This Run Only
1 (1.00%) Question Mark

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Anonymous · April 25, 2023

Serial Number 3268702 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · May 24, 2021

Serial Number 3268770 was reported as accurate.

JerryT Waltham Expert Small Watch Expert 425 · May 24, 2021

Serial Number 3268752 was reported as accurate.

Illinois Grade 435 Pocket Watch